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ASUS ROG Zephyrus G15 (2021)


Last updated on June 21, 2022 21:30


This laptop is a great laptop for gamers, I mean, it’s literally a gaming laptop. It’s sturdy, well made, and very powerful. Although not intended for creators, this laptop really has great hardware to perform very well for speedy renders. At this price point, you can’t expect anything different. You need to calibrate the screen though. If you are an average user, browse on the laptop, watch some Netflix and play some casual games, I wouldn’t recommend this laptop for you. It has so much more power than you need. Go with a cheaper laptop and get a full-fledged setup with a mouse, keyboard, monitor, and backpack for the same price.

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  • Colorful WQHD 165 Hz panel
  • Long battery life
  • Good sound
  • Killer AMD and Nvidia performance
  • Clicky keyboard
  • Great ports


  • No webcam
  • Quite loud when gaming and demanding loads
  • Partially soldered RAM, with 32 GB total memory only an option for the 3080 models

Is ASUS ROG Zephyrus G15 (2021) worth it?

This laptop is an excellent gaming laptop. It has a fast screen with good color-space coverage, awesome performance, great battery life, outstanding speakers, and a nice keyboard. Know that the RTX 3070 performs better on this laptop than the RTX 3080 graphics card. If you are a streamer and need a camera on your laptop, this laptop isn’t for you because of the missing webcam. Other downsides are the loudness under load, and it has a partially soldered memory, which means you can’t completely upgrade this.

Is ASUS ROG Zephyrus G15 (2021) good for gaming?

The ASUS ROG Zephyrus G15 is a gaming laptop, so yeah most definitely! In extensive tests from Notebookcheck and game tests from Laptopmag and The Verge the laptop averages above the recommended 60FPS on most of the latest games with settings put to the max and a resolution of 2560×1440 pixels. See a summary of game benchmarks below.


Game Settings

Average fps, more FPS is better




GTA V (2015)



The Witcher 3 (2015)


Dota 2 Reborn (2015)




Assassin’s Creed Odyssey (2018)


X-Plane 11.11 (2018)




Shadow of the Tomb Raider (2018)


Cyberpunk 2077 (2020)


Watch Dogs Legion (2020)


Is ASUS ROG Zephyrus G15 (2021) good for creators?

Yes, it really is a powerful laptop which you definitely will notice when using the laptop for rendering videos and editing photos. I would recommend going with a 32GB memory version. Besides the shier performance, the screen has a 99% coverage of the sRGB space and 86% of AdobeRGB as tested by Notebookcheck and Ultrabookreview. This really is better than the competition that is managing to get 66% of AdobeRGB. Although the screen is good right out of the box, calibration will make it more color-accurate. There are enough ports to fit all your accessories, there are even a microSD card reader and a LAN connection. LAN really comes in when you store all of your videos on an external network drive.

Is ASUS ROG Zephyrus G15 (2021) good for an average user?

The average consumer in my eyes does some light gaming, watches Netflix, or is reading the latest blog and social media posts. Maybe creating posts as well but will not spend more than $1000 for a laptop. So this laptop will not fit the bill for the average user.

Which ASUS ROG Zephyrus G15 (2021) should I buy?

When going for this laptop that can last you years to come, you should get the AMD Ryzen 9 5900HS with the Nvidia Geforce RTX 3070, at least 16GB of memory (RAM), and 512GB of storage. The RTX 3070 can outperform the RTX 3080 because of the power consumption limit done by ASUS. If you do some video rendering, consider going for the 32GB of memory.










Best ASUS ROG Zephyrus G15 (2021) accessoires

This is a gaming laptop, so I recommend buying a fitting gaming mouse the Logitech G502 Hero. I’ve the older version and ready love how it feels in the hand and all the buttons that are available on the mouse. For a keyboard, I recommend buying the Corsair Gaming K70 MK.2. In 2020 it was mentioned in most lists of reviewers around the web.

Logitech G502 HERO


Corsair Gaming K70 MK.2


ASUS ROG Zephyrus G15 (2021) alternatives

If you are looking for different laptops, you should consider the ASUS ROG Zephyrus G14. It is smaller, cheaper and also delivers great performance. The G15 does this so much better. From other brands you should look at the Dell XPS 15 9500 or the MSI GE75 Raider. Both excellent laptops, with Dell having a less gamer looking design.

Asus ROG Zephyrus G14 (2020)

27 reviews

Dell XPS 15 9500 (2020)

22 reviews

MSI GE75 Raider

5 reviews

Reviews by 15 trusted tech experts

Review of Engadget Engadget
We were already super impressed with the Asus ROG Zephyrus G14 last year, calling it one of our favorite gaming laptops ever, but this year’s G15 model really pulls out all the stops. Packing a super-powerful AMD Ryzen 9 5900HS chip and an Nvidia 3080 GPU along with a super-smooth 2560×1440 screen at 165hz with G-sync, the G15 is a powerhouse. It also looks pretty darn nice, and sports an excellent keyboard and decent battery life. It can even manage Cyberpunk 2077 on the go, what more do you need?
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Review of The verge Review of The verge The verge

Asus’ ROG Zephyrus G15 is a fantastic gaming laptop. Powered by AMD’s Ryzen 9 5900HS and Nvidia’s GeForce RTX 3070, it can handle even the most demanding games at QHD resolution.

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Review of Jarrod'sTech Jarrod’sTech
The new 2021 ASUS Zephyrus G15 gaming laptop is a big improvement over last year’s model, but there are still some important problems that you need to know about before buying!
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Review of Linus Tech Tips Linus Tech Tips

The Asus Zephyrus G15 GA503 checks all the boxes for a 2021 gaming laptop – slim, powerful, and very well built – but have Asus sacrificed too much power for sexiness?

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Review of Ultrabookreview Review of Ultrabookreview Ultrabookreview
On paper, this Zephyrus G15 is an incredible-value 15-inch portable laptop, with the fastest hardware available in this segment as of early 2021, good inputs and IO, excellent speakers, a big battery, and what I consider to be the best multi-purpose display available right now. The value is in the 3070 and 3060 configurations, though, not in the expensive 3080 models, given the little performance gains these deliver in comparison. Furthermore, Asus took some weird decisions with this series, with an impact on its everyday practicality, performance in demanding loads, and thermals, among others. We’ll get in-depth in the lengthy review down below.
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Review of Laptopmag Review of Laptopmag Laptopmag
The best gaming laptop grows up and gets an RTX 3080 GPU
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Review of Ultrabookreview Review of Ultrabookreview Ultrabookreview
Following the overwhelming success of the Zephyrus G14 last year, Asus are updating the full-size 15-inch 2021 Zephyrus G15 on the same design and
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Review of Notebookcheck Review of Notebookcheck Notebookcheck
We review the Asus ROG Zephyrus G15 in the configuration with the Ryzen 9 5900HS CPU, the GeForce RTX 3080 laptop GPU, and a QHD panel.
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Review of Jarrod'sTech Jarrod’sTech
How does the new ASUS Zephyrus G15 (GA503) gaming laptop perform in games? I’ve tested both 1440p and 1080p resolutions in 12 games at all setting levels and also compared it against other laptops to show you the differences.
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Review of MobileTechReview MobileTechReview
Lisa Gade reviews the 2021 Asus ROG Zephyrus G15 503, a thin and light 15” gaming laptop with an AMD Ryzen 5000 CPU, NVIDIA RTX 3070/3080 graphics and a wide gamut 165Hz QHD display. The 4.2 lb / 1.9kg laptop has a magnesium alloy lid and keyboard deck, a chill and premium design with plenty of ports, yet is priced significantly below competitors like the Razer Blade 15 Advanced and MSI GS66 Stealth. We look at the Best Buy config that’s $1,799 and packs the AMD Zen 3 Ryzen 9 5900HS processor, a 2560 x 1440 QHD calibrated 100% P3 display, NVIDIA RTX 3070 graphics, 16GB DDR4 dual channel RAM and a 1TB NVMe SSD. It’s also available with the RTX 3080 and 32GB RAM. You can get it in our Eclipse Gray or Moonlight White.
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Review of Just Josh Just Josh
The Asus G15 has been hyped up as an insanely powerful laptop… but is it actually good to use? Yes and no. There are alot of issues to be aware of. So grab some popcorn and enjoy the show.
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Review of The Tech Chap The Tech Chap
The ASUS ROG Zephyrus G15 (GA503QS) Gaming Laptop is here – with RTX 3080 GPU, Ryzen 9 5900HS CPU, and a 165hz 1440p screen! But do these next-gen gaming laptops live up to the hype?
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Review of Hardware Canucks Hardware Canucks
The ROG Zephyrus G15 GA502 might be one of of the absolute BEST gaming laptops we’ve every reviewed and tested. With a Ryzen 9 5900HS and RTX 3080 it has performance to destroy benchmarks and the G15 battery life is super impressive too. But with the G15 price and availability big questions, can this actually be the perfect Ryzen gaming laptop in 2021?
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Review of Jarrod'sTech Jarrod’sTech
The ASUS Zephyrus G15 gaming laptop has been redesigned for 2021, and there’s more to it than looking like a bigger G14! I’ll show you what this Ryzen laptop has to offer and help you decide if it’s worth considering in this review.
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Review of Dave 2 D Dave 2 D
My review of the Asus Zephyrus G15 GA503. This is the best gaming laptop for what I do. My favorite device so far this year
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Price history

Price History for ASUS ROG Zephyrus G15 Gaming and Entertainment Laptop (AMD Ryzen 9 5900HS 8-Core, 16GB RAM, 1TB...


Current Price $2,109.00 June 21, 2022
Highest Price $2,209.00 January 14, 2022
Lowest Price $1,799.00 December 26, 2021
Since December 24, 2021

Last price changes

$2,109.00 March 16, 2022
$1,799.95 March 12, 2022
$2,109.00 February 23, 2022
$2,209.00 February 17, 2022
$1,799.95 February 15, 2022
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Set Alert for ASUS ROG Zephyrus G15 Gaming and Entertainment Laptop (AMD Ryzen 9 5900HS 8-Core, 16GB RAM, 1TB... - $2,109.00
  • This product is available at Amazon, Alternate, Coolblue, Newegg.
  • At amazon.com you can purchase ASUS ROG Zephyrus G15 Gaming and Entertainment Laptop (AMD Ryzen 9 5900HS 8-Core, 16GB RAM, 1TB SSD, RTX 3070, 15.6" QHD (2560x1440), WiFi, Bluetooth, 1xHDMI, Win 10 Home) with Hub for only $2,109.00 , which is 73% less than the cost in Newegg ($7,821.00).
  • The lowest price of ASUS ROG Zephyrus G15 Gaming and Entertainment Laptop (AMD Ryzen 9 5900HS 8-Core, 40GB RAM, 2x1TB PCIe SSD RAID 0 (2TB), 15.6" QHD (2560x1440), NVIDIA RTX 3070, Wifi, Bluetooth, 1xHDMI, Win 10 Home) was obtained on June 21, 2022 21:30.
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